Ambience Blocks

- Fixed an oversight that caused server crashes on launch.
- Fixed a glitch where changing compendium entries without confirming still changed how they behaved client side.
- Fixed an oversight that made the player.in_battle condition returning false early.
- Fixed another oversight that prevented using compendium entries along with fusing.
- Fixed the default values for the player.block.density condition and fixed the value test being inverted.
- Added new string comparision special characters : '/' is 'and', '!' is 'or', '-' inverts the check logic.